| Class Number |
Class Name |
Patents |
| 65/138 |
Electronic envelope header, terminal, or stem making means |
26 |
| 65/141 |
Melt disintegrator and solidifier including fluid-melt contact means |
55 |
| 65/142 |
Particulate bead or ball making apparatus (e.g., pin heading) |
49 |
| 65/144 |
Means shaping preform from granular material with fusion means |
91 |
| 65/145 |
Plural sources feeding diverse glass melts to common forming means |
40 |
| 65/146 |
With means to feed diverse material to glass working means |
9 |
| 65/152 |
Fusion bonding means |
51 |
| 65/157 |
Means providing special atmosphere |
118 |
| 65/158 |
With signal, indicator, inspection means, register, or recorder |
228 |
| 65/159 |
With apparatus safety means |
60 |
| 65/160 |
Control responsive to condition sensing means |
196 |
| 65/165 |
With reject catcher, deflector, or holder |
32 |
| 65/166 |
Perforator for article or preform |
10 |
| 65/167 |
Convertible to different operation |
11 |
| 65/168 |
With positive cleaning means for apparatus |
36 |
| 65/169 |
With means providing parting material |
64 |
| 65/17.1 |
Processes |
37 |
| 65/170 |
With apparatus lubricating means |
55 |
| 65/171 |
With repair, assembly, or disassembly means for apparatus |
54 |
| 65/174 |
With mechanical cutter, scorer, or scriber for article or preform |
57 |
| 65/178 |
With agitator for molten or soft glass |
64 |
| 65/181 |
Combined |
43 |
| 65/182.1 |
With fluid support for article or preform |
67 |
| 65/183 |
Extrusion die former with upstream discharge assistant |
16 |
| 65/184 |
Means charging continuous film or strip to separate and distinct former |
10 |
| 65/187 |
Means drawing tube or rod stock from bath |
18 |
| 65/193 |
Means drawing sheet from bath |
13 |
| 65/207 |
Gob charging means with shape imparting receptacle means |
35 |
| 65/227 |
Diverse distinct glassworking apparatus |
32 |
| 65/243 |
Plural distinct glassworking apparatus |
7 |
| 65/253 |
Rolling means to form sheet or strip |
39 |
| 65/258 |
Sheet casting and receiving means |
5 |
| 65/260 |
With means above mold to take-out or transfer product |
136 |
| 65/261 |
Blowing means with blow mold |
61 |
| 65/268 |
Preform reshaping means with treating means |
116 |
| 65/269 |
Glassworking or preform by or with reheating means (e.g., flame severing) |
23 |
| 65/286 |
Preform reshaping means |
59 |
| 65/300 |
Means applying pneumatic pressure inside of discrete charge (i.e., blow means) |
37 |
| 65/302 |
Article forming means utilizing mold motion (e.g., centrifugal casting) |
38 |
| 65/303 |
Gob shaping or treating means downstream of gob severing means |
24 |
| 65/304 |
With gob handling means |
67 |
| 65/305 |
Press molding machine |
101 |
| 65/323 |
Product or parison centering means, or mold and/or core aligning means |
90 |
| 65/324 |
Molten glass dispensing means (e.g., feeder or ladle) |
17 |
| 65/334 |
With molten glass charge cutting or scraping means |
53 |
| 65/335 |
Glass furnace with furnace charging means |
237 |
| 65/336 |
Gathering or drawing pool type furnace |
6 |
| 65/346 |
Glass conditioning channel section |
157 |
| 65/347 |
Melting pot or furnace with structurally defined delivery or fining zone |
176 |
| 65/348 |
Product cooling means (e.g., tempering) |
198 |
| 65/352 |
Drawing bait |
2 |
| 65/355 |
Means heating or cooling apparatus |
126 |
| 65/357 |
Mold with separating means or clamping means |
38 |
| 65/361 |
Mold with supporting or carrying means |
84 |
| 65/362 |
Plunger |
71 |
| 65/370.1 |
Roller means for glassworking, tempering, or annealing |
54 |
| 65/374.1 |
Apparatus made of special material |
50 |
| 65/375 |
Miscellaneous |
28 |
| 65/376 |
Processes of manufacturing fibers, filaments, or preforms |
41 |
| 65/483 |
Fiber making apparatus |
14 |
| 65/900 |
Drying, dehydration, minimizing oh groups |
114 |
| 65/901 |
Liquid phase reaction process |
140 |
| 65/DIG.1 |
Lens envelope |
2 |
| 65/DIG.10 |
Stemware |
7 |
| 65/DIG.11 |
Encapsulating |
12 |
| 65/DIG.12 |
Reed switch |
4 |
| 65/DIG.13 |
Computer control |
134 |
| 65/DIG.15 |
Nonoxygen containing chalogenides |
32 |
| 65/DIG.3 |
Cracked glass |
3 |
| 65/DIG.4 |
Electric heat |
116 |
| 65/DIG.5 |
Foil glass |
6 |
| 65/DIG.6 |
Glass electrode |
5 |
| 65/DIG.8 |
Quartz |
64 |
| 65/DIG.9 |
Tube |
27 |
